The following review will examine retinal changes that are suggested as possible biomarkers for Alzheimer's disease and discuss directions for future research in the field.
[THE RETINA AS A TOOL FOR EARLY DIAGNOSIS OF ALZHEIMER DISEASE].
Keren Wood … Maya Koronyo-Hamaoui
Harefuah · Aug 2022
Background
Alzheimer's disease is a neurodegenerative disease pathologically characterized by accumulation of abnormal amyloid-beta (Aβ) and tau proteins.
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Research is currently focused on developing treatments to reduce the risk of developing or inhibiting disease progression.
Therefore, there is a need to identify diagnostic tools for the initial stages of the disease.
The retina is a component of the central nervous system.
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Changes in the retina can reflect the cerebral pathological process in Alzheimer's disease.